diff --git a/arch/arm/cpu/tegra-common/ap.c b/arch/arm/cpu/tegra-common/ap.c
index e099683..9e6d51d 100644
--- a/arch/arm/cpu/tegra-common/ap.c
+++ b/arch/arm/cpu/tegra-common/ap.c
@@ -109,6 +109,10 @@
 	struct scu_ctlr *scu = (struct scu_ctlr *)NV_PA_ARM_PERIPHBASE;
 	u32 reg;
 
+	/* Only enable the SCU on T20/T25 */
+	if (tegra_get_chip() != CHIPID_TEGRA20)
+		return;
+
 	/* If SCU already setup/enabled, return */
 	if (readl(&scu->scu_ctrl) & SCU_CTRL_ENABLE)
 		return;